130426-73-2Relevant articles and documents
Manganese(III) acetate-mediated oxidative coupling of phenylhydrazines with furan and thiophene: A novel method for hetero biaryl coupling
Demir, Ayhan S.,Reis, ?mer,Emrullaho?lu, Mustafa
, p. 8055 - 8058 (2007/10/03)
A convenient new method for the arylation of furan and thiophene with arylhydrazine and manganese(III) acetate is described. Oxidation of arylhydrazines with Mn(III) acetate in furan or thiophene affords the corresponding 2-aryl-substituted furans and thiophenes in good yield using commercially available materials; access to 2-substituted heterobiaryls works selectively, and coupling occurs with loss of the hydrazine moiety.